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27764 von Flue (1991 RV40)
Classification: Main-belt Asteroid          SPK-ID: 2027764
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0595061545874671 1.2711e-07  
a 2.913950225803863 3.3006e-08 AU
q 2.740552253206994 3.6964e-07 AU
i 2.050780156822483 1.3923e-05 deg
node 22.64508070026802 0.00017832 deg
peri 191.6158960789226 0.00019295 deg
M 345.2122081998532 7.6559e-05 deg
tp 2456875.131547566611
(2014-Aug-05.63154757)
0.00038615 JED
period 1816.860656890855
4.97
3.0869e-05
8.451e-08
d
yr
n .1981439790853627 3.3665e-09 deg/d
Q 3.087348198400732 3.497e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      814  
   data-arc span      8246 days (22.58 yr)  
   first obs. used      1991-09-10  
   last obs. used      2014-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56553  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:26:03  

Additional Information
 Earth MOID = 1.7341 AU 
 T_jup = 3.279 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a PDS3 (MPO 15157)  

27764 von Flüe           Discovered 1991 Sept. 10 by F. Borngen at Tautenburg.
Niklaus von Flüe (1417-1487), councillor, judge, mystic and father of ten children, saved Switzerland from decay several times by his political intervention. In 1467 he left his family and positions and became a hermit.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1991 RV40 = 1999 GO22 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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